Social Sciences, asked by RoNiTBiRlA, 10 months ago

how are lungs designed in human beings to maximise area for exchange of gases?

Answers

Answered by Anonymous

The alveoli provide a surface where the exchange of gases can take place. ... The walls of the alveoli are supplied with an extensive network of blood vessels. So lungs maximise the area for gaseous exchange through the presence of large number of alveoli which are richly supplied with blood.

Hope it helps you

ItzRiya✌️

Answered by Anonymous

Answer:

the lungs have structures called alveoli . these alveoli provide a surface for the exchange of gases . the walls of the alveoli are supplied with extensive network of blood vessels. which maximize the area of gaseous exchange

hope it helps you ❤❤

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